PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-V-23151Voltmeter

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6625-01-210-9163 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-210-9163 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-210-9163. Primary manufacturer part number: MIL-V-23151.
Features
  • Voltmeter — FSC 6625
  • Circuit Current for Which Designed: AC
  • Movement Type: MOVING COIL, PERMANENT MAGNET
  • Mounting Bolt Circle Diameter: 3.510 INCHES NOMINAL IN
  • Overall Diameter: 3.810 INCHES MAXIMUM IN
  • Meter Body Diameter Behind Mounting Flange: 2.860 INCHES MAXIMUM IN
  • Indicator Type: DIAL W/POINTER
  • Frequency Rating: 400.0 HERTZ NOMINAL
Applications
  • Applications requiring Plastic or Steel construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-01-210-9163, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-210-9163
Primary Part NumberMIL-V-23151
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Circuit Current for Which DesignedAC
Movement TypeMOVING COIL, PERMANENT MAGNET
Mounting Bolt Circle Diameter3.510 INCHES NOMINAL IN
Overall Diameter3.810 INCHES MAXIMUM IN
Meter Body Diameter Behind Mounting Flange2.860 INCHES MAXIMUM IN
Indicator TypeDIAL W/POINTER
Frequency Rating400.0 HERTZ NOMINAL
Installation DesignPANEL
Furnished Items and QuantitySCREWS 3; HEX NUTS 3; LOCK WASHERS 3
Accuracy in Percent-0.23 TO 0.23 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
FSC Application DataTEST SET,ELECT. EQUIP.
MaterialPLASTIC OR STEEL
Test Data Document81349-MIL-V-23151 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Movement Suspension MethodJEWEL PIVOT BASE
ColorUNABLE TO DECODE
Specification/standard Data81349-MIL-V-23151 GOVERNMENT SPECIFICATION
Nuclear Hardness Critical FeatureNONHARDENED
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Style DesignatorROUND FLUSH MTG
Power SourceEXTERNAL
Features ProvidedZERO ADJUSTER
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Circuit Attachment Method and Quantity2 THREADED STUD
Scale Selection MethodTERMINAL
Measurement Range+110.0 TO 120.0 VOLTS, AF SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity5 SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJF
Weight1.6400 lbs
Cube0.0955 cu ft
Verified Substitutes 6
6625-00-243-4341 INTERCHANGEABLE
Voltmeter
6625-00-771-7209 INTERCHANGEABLE
Voltmeter
6625-00-889-1745 INTERCHANGEABLE
Voltmeter
6625-00-957-0234 INTERCHANGEABLE
Voltmeter
6625-01-126-5410 INTERCHANGEABLE
Voltmeter
6625-01-177-2794 INTERCHANGEABLE
Voltmeter
Cross-Reference Index
Part NumberManufacturer
MIL-V-23151 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MR39W115AFH Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MR39W115AFH Amf Inc World Headquarters (USA)
Related Parts
6625-00-243-4341INTERCHANGEABLE
VOLTMETER
6625-00-771-7209INTERCHANGEABLE
VOLTMETER
6625-00-889-1745INTERCHANGEABLE
VOLTMETER
6625-00-957-0234INTERCHANGEABLE
VOLTMETER
6625-01-126-5410INTERCHANGEABLE
VOLTMETER
6625-01-177-2794INTERCHANGEABLE
VOLTMETER

Frequently Asked Questions

What is NSN 6625-01-210-9163?

NSN 6625-01-210-9163 is a Voltmeter, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-210-9163?

NSN 6625-01-210-9163 has 3 cross-referenced part numbers: MIL-V-23151 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR39W115AFH (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR39W115AFH (Amf Inc World Headquarters).

What NSN replaces 6625-01-210-9163?

There are 6 known substitutes for 6625-01-210-9163: 6625-00-243-4341, 6625-00-771-7209, 6625-00-889-1745 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-V-23151?

Key specifications for MIL-V-23151: Overall Length: 6.460 INCHES MAXIMUM IN; Circuit Current for Which Designed: AC; Movement Type: MOVING COIL, PERMANENT MAGNET; Mounting Bolt Circle Diameter: 3.510 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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